[jira] [Created] (HIVE-26251) Disable vectorization when querying iceberg metadata tables
László Pintér created HIVE-26251: Summary: Disable vectorization when querying iceberg metadata tables Key: HIVE-26251 URL: https://issues.apache.org/jira/browse/HIVE-26251 Project: Hive Issue Type: New Feature Reporter: László Pintér Assignee: László Pintér When running a query against any iceberg metadata table we should disable vectorization. -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26249) slow data processs
syed created HIVE-26249: --- Summary: slow data processs Key: HIVE-26249 URL: https://issues.apache.org/jira/browse/HIVE-26249 Project: Hive Issue Type: Bug Components: Clients Reporter: syed -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26248) Add data connector authorization on HMS server-side
zhangbutao created HIVE-26248: - Summary: Add data connector authorization on HMS server-side Key: HIVE-26248 URL: https://issues.apache.org/jira/browse/HIVE-26248 Project: Hive Issue Type: Sub-task Affects Versions: 4.0.0-alpha-1, 4.0.0-alpha-2 Reporter: zhangbutao -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26252) Missing locks in case of MERGE with multiple branches
Denys Kuzmenko created HIVE-26252: - Summary: Missing locks in case of MERGE with multiple branches Key: HIVE-26252 URL: https://issues.apache.org/jira/browse/HIVE-26252 Project: Hive Issue Type: Task Reporter: Denys Kuzmenko -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26250) Fix GenericUDFIn for Binary type
Peter Vary created HIVE-26250:
-
Summary: Fix GenericUDFIn for Binary type
Key: HIVE-26250
URL: https://issues.apache.org/jira/browse/HIVE-26250
Project: Hive
Issue Type: Bug
Reporter: Peter Vary
When we use IN, or the query optimizer converts our OR statements to IN then we
get empty results.
One example is:
{code}
create table test_binary(datet timestamp, dip binary);
insert into test_binary values ('2022-04-20 00:00:00.0', 'a'),('2022-04-20
00:00:00.0', 'b'), ('2022-04-20 00:00:00.0', 'c') ;
select * from test_binary where dip = unhex('61') or dip = unhex('62') ;
--empty result
select * from test_binary where dip = unhex('61'); -- correct result
{code}
--
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[jira] [Created] (HIVE-26242) Compaction heartbeater improvements
László Végh created HIVE-26242: -- Summary: Compaction heartbeater improvements Key: HIVE-26242 URL: https://issues.apache.org/jira/browse/HIVE-26242 Project: Hive Issue Type: Improvement Reporter: László Végh The Compaction heartbeater should be improved the following ways: * The metastore clients should be reused between heartbeats and closed only at the end, when the transaction ends * Instead of having a dedicated heartbeater thread for each Compaction transaction, there should be shared a heartbeater executor where the heartbeat tasks can be scheduled/submitted. -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26243) Add vectorized implementation of the 'ds_kll_sketch' UDAF
Alessandro Solimando created HIVE-26243: --- Summary: Add vectorized implementation of the 'ds_kll_sketch' UDAF Key: HIVE-26243 URL: https://issues.apache.org/jira/browse/HIVE-26243 Project: Hive Issue Type: Improvement Components: UDF, Vectorization Affects Versions: 4.0.0-alpha-2 Reporter: Alessandro Solimando Assignee: Alessandro Solimando _ds_kll_sketch_ UDAF does not have a vectorized implementation at the moment, the present ticket aims at bridging this gap. This is particularly important because vectorization has an "all or nothing" approach, so if this function is used at the side of vectorized functions, they won't be able to benefit from vectorized execution. -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26244) Implementing locking for concurrent ctas
Simhadri G created HIVE-26244: - Summary: Implementing locking for concurrent ctas Key: HIVE-26244 URL: https://issues.apache.org/jira/browse/HIVE-26244 Project: Hive Issue Type: Improvement Reporter: Simhadri G Assignee: Simhadri G -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26245) Use FilterHooks to filter out results of 'show connectors'
zhangbutao created HIVE-26245: - Summary: Use FilterHooks to filter out results of 'show connectors' Key: HIVE-26245 URL: https://issues.apache.org/jira/browse/HIVE-26245 Project: Hive Issue Type: Improvement Components: Standalone Metastore Affects Versions: 4.0.0-alpha-1, 4.0.0-alpha-2 Reporter: zhangbutao -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26246) Filter out results 'show connectors' on HMS client-side
zhangbutao created HIVE-26246: - Summary: Filter out results 'show connectors' on HMS client-side Key: HIVE-26246 URL: https://issues.apache.org/jira/browse/HIVE-26246 Project: Hive Issue Type: Sub-task Affects Versions: 4.0.0-alpha-1, 4.0.0-alpha-2 Reporter: zhangbutao -- This message was sent by Atlassian Jira (v8.20.7#820007)
[jira] [Created] (HIVE-26247) Filter out results 'show connectors' on HMS server-side
zhangbutao created HIVE-26247: - Summary: Filter out results 'show connectors' on HMS server-side Key: HIVE-26247 URL: https://issues.apache.org/jira/browse/HIVE-26247 Project: Hive Issue Type: Sub-task Affects Versions: 4.0.0-alpha-1, 4.0.0-alpha-2 Reporter: zhangbutao -- This message was sent by Atlassian Jira (v8.20.7#820007)
